Transcutaneous electrical nerve stimulation (TENS) device



FIG. 1 is a top, right perspective view of a transcutaneous electrical nerve stimulation (TENS) device;

FIG. 2 is a top, left perspective view thereof;

FIG. 3 is a front perspective view thereof;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a left side view thereof;

FIG. 9 is a top view thereof;

FIG. 10 is a bottom view thereof;

FIG. 11 is a bottom, right perspective view thereof; and,

FIG. 12 is a bottom, left perspective view thereof. 

CLAIM The ornamental design for a transcutaneous electrical nerve stimulation (TENS) device, as shown and described. 